Drives
3.
Ref.1912
· 159 ·
DDS
HARDWARE
Ballast connector
The Ballast connector located at the bottom of each compact drive allows
enabling the braking resistor (Ballast resistor) and accessing the power DC
BUS (L+, L-).
The following table shows the values for gap, tightening torque (wire entry
holes) and other data regarding the screw-on terminals and plug-in terminals
of the ballast connectors according to drive model:
T. H3/21
Plug-in air connector of the external Ballast resistor ACD|CMC
1.08|1.15 drives. Technical data.
ACD|CMC
1.08 | 1.15
Connector data
Nr of poles
4
Gap (mm)
7.62
Min./max. tightening torque (N·m)
0.5/0.8
Screw thread
M3
Min./max. section (mm²)
0.2/6
Rated current In
(A)
41
Connection data
Length to strip (mm)
10
T. H3/22
Plug-in air connector of the external Ballast resistor on ACD|SCD|
CMC 1.25|2.35|2.50 and SCD 2.75 drives. Technical data.
ACD|SCD|CMC
SCD
1.25 | 2.35 | 2.50
2.75
Connector data
Nr of poles
3
3
Gap (mm)
7.62
7.62
Min./max. tightening torque (N·m)
0.5/0.8
0.5/0.8
Screw thread
M3
M3
Min./max. section (mm²)
0.2/6
0.2/6
Rated current In
(A)
41
41
Connection data
Length to strip (mm)
10
10
x1
x1
x1
WARNING
. This connector is only meant for connecting the Ballast resistor.
Never connect a capacitor module because it could destroy the power
module.
Summary of Contents for DDS Series
Page 1: ...DRIVE DDS Hardware manual Ref 1912...
Page 6: ...6 Ref 1912 DDS HARDWARE 6 I This page intentionally left blank...
Page 9: ......
Page 10: ......
Page 11: ......
Page 12: ......
Page 16: ...Ref 1912 DDS HARDWARE 16...
Page 20: ...Ref 1912 DDS HARDWARE 20...
Page 179: ...3 Drives Ref 1912 179 DDS HARDWARE...
Page 180: ...3 Drives Ref 1912 DDS HARDWARE 180...
Page 200: ...4 AUXILIARY MODULES Auxiliary modules Ref 1912 DDS HARDWARE 200...
Page 260: ...7 Cables Ref 1912 DDS HARDWARE 260...
Page 397: ...Sales models 12 Ref 1912 397 DDS HARDWARE 12 9 Order example F H12 21 Order example...
Page 404: ...13 Compatibility Ref 1912 DDS HARDWARE 404...
Page 405: ......